Works with Prism I / Orinoco Drivers from Kernel 2.6.+ , as well via pcmcia-cs drivers in Kernel 2.4. requires modules pcmcia_core, yenta_socket, ds at least this is how I configured it, note: the card is a compact-flash compatible adapter, NOT cardbus, NOT pcmcia (event though the cf-interface on my laptop is driven by a cardbus bridge by Texas Instruments, but it's only connected to a CF-slot).